CN114221228B - Movable power distribution cabinet - Google Patents
Movable power distribution cabinet Download PDFInfo
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- CN114221228B CN114221228B CN202111607299.3A CN202111607299A CN114221228B CN 114221228 B CN114221228 B CN 114221228B CN 202111607299 A CN202111607299 A CN 202111607299A CN 114221228 B CN114221228 B CN 114221228B
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- China
- Prior art keywords
- power distribution
- distribution cabinet
- fixedly connected
- cabinet body
- plate
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/042—Mounting on perforated supports by means of screws or locking members
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to a movable power distribution cabinet, which comprises a power distribution cabinet body side plate, wherein the upper side and the lower side of the front end of the right side of the power distribution cabinet body side plate are respectively and rotatably connected with the upper side and the lower side of the rear end of the right side of a cabinet door side plate through a first hinge side plate and a second hinge side plate, and the right end of the front side of the top end of the middle part of the power distribution cabinet body side plate is fixedly connected with a fixed ring side plate. According to the invention, when accumulated water is generated in rainy days, the fixed plate can prevent the accumulated water from permeating the communicating box, and if rainwater enters the communicating box, the side plate can also prevent the accumulated water from permeating the power distribution cabinet body; in addition, when rainwater in the communicating box is accumulated to the same height as the water outlet pipe, accumulated water can be discharged through the water outlet pipe, and rainwater is effectively prevented from permeating into the power distribution cabinet body, so that potential safety hazards can be effectively solved, and the waterproof performance of the power distribution cabinet body is enhanced; when the cabinet door is opened, the ring is hooked through the hook, so that the cabinet door cannot rotate back and forth, the normal work of workers cannot be influenced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a movable power distribution cabinet.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of previous-stage power distribution equipment to nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.
Chinese patent document CN213425602U2 discloses a high-voltage indoor AC metal armored movable power distribution cabinet, which comprises a cabinet body and a cabinet door, wherein a partition plate is vertically arranged in the cabinet body and divides the cabinet body into a first cavity and a second cavity, the inner wall of the first cavity is provided with three through holes, a first insulating sleeve is sleeved on the three through holes, the partition plate is provided with a second insulating sleeve and a third insulating sleeve, the second insulating sleeve and the third insulating sleeve are communicated with the first cavity and the second cavity, the three through holes are internally provided with a first copper bar, the inner wall of the lower part of the first cavity is provided with a current transformer, the bottom of the first cavity is provided with a cable, the cable is provided with a zero sequence transformer, the second cavity is internally provided with a horizontal supporting plate, the supporting plate is provided with a track, the track is provided with a handcart, and the handcart is provided with a vacuum circuit breaker, the invention relates to a high-voltage indoor AC metal armored movable power distribution cabinet, a network electric energy and carry out control protection and monitoring to the circuit for accepting and distributing 3-12kV, but current switch board mostly dispels the heat through the louvre, consequently when the switch board is in the lower position of outdoor relief, the condition of ponding is produced easily to rainy day, in case the switch board is flooded, will make ponding electrified, there is the potential safety hazard, and when the staff when changing switch board internal element, the cabinet door can make a round trip to rotate because of wind-force reason, cause certain influence to the staff, and the work efficiency is reduced.
Therefore, it is necessary to develop a withdrawable power distribution cabinet for solving at least one of the above technical problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a movable power distribution cabinet.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a move-out power distribution cabinet, includes the switch board body, downside rotates the downside on the right side rear end of connecting at the cabinet door through first hinge and second hinge respectively on the right side front end of switch board body, the solid fixed ring of middle part top front side right-hand member fixedly connected with of switch board body, gu be provided with the couple on the fixed ring, the left side top rear end fixedly connected with ring of cabinet door, the rear end fixedly connected with at the front end of intercommunication case of switch board body, the front and back side bottom of intercommunication case is fixedly connected with curb plate and fixed plate respectively, the inside front and back end of intercommunication case is provided with respectively punches board and hole board, and punches board and hole board and is located the rear of curb plate and the place ahead of fixed plate respectively, the left and right sides middle and lower part of intercommunication case all is provided with the outlet pipe.
As a further description of the above technical solution:
the front end of the middle part of the right side of the cabinet door is fixedly connected with the left side of the armrest.
As a further description of the above technical solution:
the middle part of the left side of the cabinet door is fixedly connected with the middle part of the right side of the marking groove.
As a further description of the above technical solution:
the middle top end of the power distribution cabinet body is fixedly connected to the top of the illuminating lamp.
As a further description of the above technical solution:
the rear end of the top of the communicating box is fixedly connected to the bottom of the baffle.
As a further description of the above technical solution:
the left side of cabinet door is close to edge fixedly connected with square rubber circle all around.
As a further description of the above technical solution:
the middle part of the left side and the right side of the power distribution cabinet body is provided with an arc-shaped groove.
As a further description of the above technical solution:
and a transparent plastic shell is arranged in the middle of the side plate.
As a further description of the above technical solution:
the left side middle part front end fixed connection of cabinet door curb plate is on the right side of mechanical lock curb plate, and the lock core of mechanical lock curb plate runs through the right side middle part front end of cabinet door curb plate, the middle part left side front end of switch board body curb plate is provided with the lockhole curb plate, and mechanical lock curb plate and lockhole curb plate block.
As a further description of the above technical solution:
the middle rear end equidistance of switch board body curb plate is provided with a plurality of louvre curb plate.
The invention has the following beneficial effects:
1. according to the power distribution cabinet, heat is dissipated through the heat dissipation holes, when accumulated water is generated in rainy days, the fixed plate can prevent the accumulated water from permeating the communication box, the side plate can prevent the accumulated water from permeating the power distribution cabinet body when rainwater enters the communication box, when the rainwater in the communication box is accumulated to the same height as the water outlet pipe, the accumulated water can be discharged through the water outlet pipe, the rainwater is effectively prevented from permeating the power distribution cabinet body, the potential safety hazard is solved, and the waterproof performance of the power distribution cabinet body is enhanced.
2. According to the invention, when the cabinet door is opened, the ring is hooked by the hook, so that the cabinet door cannot rotate back and forth, the normal work of workers cannot be influenced, and the working efficiency is improved.
Drawings
Fig. 1 is a front view of a withdrawable power distribution cabinet according to the present invention;
fig. 2 is a side view of a withdrawable power distribution cabinet according to the present invention;
fig. 3 is a rear view of a withdrawable power distribution cabinet according to the present invention;
fig. 4 is a partially disassembled view of a withdrawable power distribution cabinet according to the present invention.
Illustration of the drawings:
1. a power distribution cabinet body; 2. a first hinge; 3. a second hinge; 4. a cabinet door; 5. a fixing ring; 6. hooking; 7. a circular ring; 8. a mechanical lock; 9. a lock hole; 10. heat dissipation holes; 11. a communicating tank; 12. a fixing plate; 13. a side plate; 14. a circular orifice plate; 15. punching a plate; 16. a water outlet pipe; 17. a handrail; 18. marking a groove; 19. a baffle plate; 20. an arc-shaped slot; 21. a square rubber ring; 22. a transparent plastic shell; 23. provided is a lighting lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1-4, the invention provides a movable power distribution cabinet, which comprises a power distribution cabinet body 1, wherein the upper side and the lower side of the front end of the right side of the power distribution cabinet body 1 are respectively rotatably connected with the upper side and the lower side of the rear end of the right side of a cabinet door 4 through a first hinge 2 and a second hinge 3, the right end of the front side of the top end of the middle part of the power distribution cabinet body 1 is fixedly connected with a fixing ring 5, a hook 6 is arranged on the fixing ring 5, a circular ring 7 is fixedly connected with the rear end of the top of the left side of the cabinet door 4, when the movable power distribution cabinet is used, the circular ring 7 is hooked through the hook 6, so that the cabinet door 4 cannot rotate back and forth, the normal work of workers cannot be influenced, and the work efficiency is improved.
Example two:
referring to fig. 1-4, in this embodiment, on the basis of the structure configuration disclosed in embodiment 1, the rear end of the power distribution cabinet body 1 is fixedly connected to the front end of the communication box 11, the bottom ends of the front and rear sides of the communication box 11 are fixedly connected to the side plate 13 and the fixing plate 12, the front and rear ends of the inside of the communication box 11 are respectively provided with the perforated plate 15 and the circular hole plate 14, the perforated plate 15 and the circular hole plate 14 are respectively located behind the side plate 13 and in front of the fixing plate 12, and the lower middle portions of the left and right sides of the communication box 11 are respectively provided with the water outlet pipe 16.
Dispel the heat through louvre 10 during the use, when rainy day produces ponding, fixed plate 12 can block ponding infiltration intercommunication case 11, and curb plate 13 can block ponding infiltration switch board body 1 when the rainwater gets into intercommunication case 11, and when the rainwater accumulated to the same height with outlet pipe 16 in the intercommunication case 11, ponding alright discharge through outlet pipe 16, effectually avoided rainwater infiltration switch board body 1, solved the potential safety hazard, strengthened switch board body 1's waterproof performance.
Example three:
referring to fig. 1-4, in this embodiment, based on the structure disclosed in the above embodiment, the front end of the right middle part of the cabinet door 4 is fixedly connected to the left side of the armrest 17, so as to facilitate the rotation of the cabinet door 4. The middle part of the left side of the cabinet door 4 is fixedly connected with the middle part of the right side of the marking groove 18, so that the condition recording after each overhaul of a worker is facilitated; in addition in one of the preferred technical scheme of this embodiment, with the top fixed connection in the middle part of switch board body 1 at the top of light 23, the illumination of being convenient for. Further, the further improvement mode of the above structural scheme includes but is not limited to the following technical means: the rear end of the top of the communication box 11 is fixedly connected to the bottom of the baffle plate 19, so that top rainwater can be prevented from flowing into the communication box 11 from the rear end; a square rubber ring 21 is fixedly connected to the periphery of the left side of the cabinet door 4 close to the edge, so that the sealing property can be enhanced; arc-shaped grooves 20 are formed in the middle of the left side and the right side of the power distribution cabinet body 1, so that rainwater on the top of the power distribution cabinet body 1 can flow down to the ground conveniently; a transparent plastic shell 22 is arranged in the middle of the side plate 13, so that the water level in the communication tank 11 can be observed conveniently through the transparent plastic shell 22; the front end of the middle of the left side of the cabinet door 4 is fixedly connected to the right side of the mechanical lock 8, the lock cylinder of the mechanical lock 8 penetrates through the front end of the middle of the right side of the cabinet door 4, the lock hole 9 is formed in the front end of the left side of the middle of the power distribution cabinet body 1, and the mechanical lock 8 is clamped with the lock hole 9, so that the cabinet door 4 and the power distribution cabinet body 1 are conveniently fixed; a plurality of radiating holes 10 are equidistantly formed in the rear end of the middle of the power distribution cabinet body 1, so that better heat dissipation of the power distribution cabinet is facilitated.
The working principle is as follows: according to the invention, heat is radiated through the heat radiation holes 10, when accumulated water is generated in rainy days, the fixed plate 12 can prevent the accumulated water from permeating the communication box 11, when rainwater enters the communication box 11, the side plate 13 can prevent the accumulated water from permeating the power distribution cabinet body 1, when the rainwater in the communication box 11 is accumulated to the same height as the water outlet pipe 16, the accumulated water can be discharged through the water outlet pipe 16, the rainwater is effectively prevented from permeating the power distribution cabinet body 1, the potential safety hazard is solved, the waterproof performance of the power distribution cabinet body 1 is enhanced, when the cabinet door 4 is opened, the circular ring 7 is hooked by the hook 6, the cabinet door 4 cannot rotate back and forth, the normal work of workers is not influenced, and the working efficiency is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a withdrawable power distribution cabinet, includes switch board body (1), its characterized in that: the upper side and the lower side of the front end of the right side of the power distribution cabinet body (1) are rotatably connected with the upper side and the lower side of the rear end of the right side of the cabinet door (4) through a first hinge (2) and a second hinge (3) respectively, the right end of the front side of the top end of the middle part of the power distribution cabinet body (1) is fixedly connected with a fixing ring (5), a hook (6) is arranged on the fixing ring (5), the rear end of the top of the left side of the cabinet door (4) is fixedly connected with a ring (7), the rear end of the power distribution cabinet body (1) is fixedly connected with the front end of a communication box (11), the bottom ends of the front side and the rear side of the communication box (11) are fixedly connected with a side plate (13) and a fixed plate (12) respectively, the front end and the rear end of the inside of the communication box (11) are provided with a punching plate (15) and a round hole plate (14), and the punching plate (15) and the round hole plate (14) are respectively positioned at the rear part of the side plate (13) and in front part of the fixed plate (12), the middle lower parts of the left side and the right side of the communication box (11) are respectively provided with a water outlet pipe (16);
the rear end of the top of the communicating box (11) is fixedly connected to the bottom of the baffle (19);
a square rubber ring (21) is fixedly connected to the periphery of the left side of the cabinet door (4) close to the edge;
arc-shaped grooves (20) are formed in the middle of the left side and the right side of the power distribution cabinet body (1);
and a transparent plastic shell (22) is arranged in the middle of the side plate (13).
2. The withdrawable power distribution cabinet according to claim 1, characterized in that: the front end of the middle part of the right side of the cabinet door (4) is fixedly connected with the left side of the handrail (17).
3. The withdrawable power distribution cabinet according to claim 1, characterized in that: the middle part of the left side of the cabinet door (4) is fixedly connected with the middle part of the right side of the marking groove (18).
4. The withdrawable power distribution cabinet according to claim 1, characterized in that: the top end of the middle part of the power distribution cabinet body (1) is fixedly connected to the top of the illuminating lamp (23).
5. The withdrawable power distribution cabinet according to claim 1, characterized in that: the left side middle part front end fixed connection of cabinet door (4) is on the right side of mechanical lock (8), and the lock core of mechanical lock (8) runs through the right side middle part front end of cabinet door (4), the middle part left side front end of switch board body (1) is provided with lockhole (9), and mechanical lock (8) and lockhole (9) block.
6. The withdrawable power distribution cabinet according to claim 1, characterized in that: the middle rear end of the power distribution cabinet body (1) is equidistantly provided with a plurality of heat dissipation holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111607299.3A CN114221228B (en) | 2021-12-27 | 2021-12-27 | Movable power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111607299.3A CN114221228B (en) | 2021-12-27 | 2021-12-27 | Movable power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114221228A CN114221228A (en) | 2022-03-22 |
| CN114221228B true CN114221228B (en) | 2022-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111607299.3A Active CN114221228B (en) | 2021-12-27 | 2021-12-27 | Movable power distribution cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN114221228B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116722463B (en) * | 2023-06-28 | 2024-01-05 | 江苏爱博电气有限公司 | Combined electrical cabinet capable of automatically adjusting temperature |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206758887U (en) * | 2017-05-11 | 2017-12-15 | 天津市金日达低压电器有限公司 | A kind of low-tension distribution box |
| CN207149910U (en) * | 2017-07-20 | 2018-03-27 | 安徽中能众诚高压开关有限公司 | A kind of Water-proof sun-proof is easy to the high-tension switch cabinet of maintenance |
| JP2019001469A (en) * | 2017-06-12 | 2019-01-10 | 五洋建設株式会社 | Outdoor tank sideslip prevention measure and structure thereof |
| CN111463672A (en) * | 2020-05-29 | 2020-07-28 | 戴根荣 | Prevent outdoor switch board of condensation type high heat dissipation |
| CN112600111A (en) * | 2020-12-31 | 2021-04-02 | 国网河南省电力公司南阳供电公司 | Waterproof heat dissipation electric power cabinet |
| CN113394678A (en) * | 2021-07-12 | 2021-09-14 | 北京首信圆方机电设备有限公司 | Outdoor rainproof power distribution cabinet |
-
2021
- 2021-12-27 CN CN202111607299.3A patent/CN114221228B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206758887U (en) * | 2017-05-11 | 2017-12-15 | 天津市金日达低压电器有限公司 | A kind of low-tension distribution box |
| JP2019001469A (en) * | 2017-06-12 | 2019-01-10 | 五洋建設株式会社 | Outdoor tank sideslip prevention measure and structure thereof |
| CN207149910U (en) * | 2017-07-20 | 2018-03-27 | 安徽中能众诚高压开关有限公司 | A kind of Water-proof sun-proof is easy to the high-tension switch cabinet of maintenance |
| CN111463672A (en) * | 2020-05-29 | 2020-07-28 | 戴根荣 | Prevent outdoor switch board of condensation type high heat dissipation |
| CN112600111A (en) * | 2020-12-31 | 2021-04-02 | 国网河南省电力公司南阳供电公司 | Waterproof heat dissipation electric power cabinet |
| CN113394678A (en) * | 2021-07-12 | 2021-09-14 | 北京首信圆方机电设备有限公司 | Outdoor rainproof power distribution cabinet |
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| Publication number | Publication date |
|---|---|
| CN114221228A (en) | 2022-03-22 |
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